“iron formation”的概念、定义、翻译、参考文献-科学参考

单词	iron formation
释义	iron formation Encyclopedia 理学[黑色金属矿床]释 iron formation；IF铁建造由硅质和铁质薄层互层组成的岩石组合。
随便看	Primitive Mentality primitive mesentery primitive monomial primitive m^{th} roots of unity primitive mth roots of unity primitive near-ring primitive nebula primitive n-th root of unity primitive number primitive of a function primitive operation primitive orbit primitive part primitive period primitive period parallelogram primitive permutation group primitive polynomial primitive polytope primitive porcelain Primitive Porcelain of Yinxu primitive prime factor primitive proposition primitive pseudogroup primitive pseudoperfect number primitive Pythagorean triple

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。